# FixMyAge vs Loopy Biological Age Tracker

The clearest difference is in-app purchases: FixMyAge at none against Loopy Biological Age Tracker's 3. FixMyAge also leads on device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. Loopy Biological Age Tracker sells 3 in-app purchases, starting at $6.99 per 7 days. FixMyAge asks for nothing beyond the download.

FixMyAge ships an update every 5 weeks, Loopy Biological Age Tracker every 3 weeks. The most recent releases landed on October 25, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | FixMyAge | Loopy Biological Age Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Size | 7 MB | 165 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Svilen Stoyanov](https://appshunter.io/developer/1895547480) | [Bekircan Altuntas](https://appshunter.io/developer/1896323404) |

## What reviewers say

### FixMyAge

[App page](https://appshunter.io/ios/app/fixmyage/id6763898111)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Loopy Biological Age Tracker

[App page](https://appshunter.io/ios/app/loopy-biological-age-tracker/id6766768533)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Loopy Premium Weekly | $6.99 | per 7 days |
| Loopy Premium Yearly Offer | $49.99 | per year |
| Loopy Premium Yearly | $79.99 | per year |


## Frequently asked questions

### Is FixMyAge free?

FixMyAge is free to download, with no in-app purchases.

### Is Loopy Biological Age Tracker free?

Loopy Biological Age Tracker is free to download, with in-app purchases available.

### Do FixMyAge or Loopy Biological Age Tracker have ads?

Neither FixMyAge nor Loopy Biological Age Tracker shows ads.

### Which is updated more often, FixMyAge or Loopy Biological Age Tracker?

FixMyAge ships an update every 5 weeks, and Loopy Biological Age Tracker every 3 weeks. Most recently, FixMyAge was updated on October 25, 2026 and Loopy Biological Age Tracker on October 13, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*